Parry_10 Posted September 7, 2015 Share Posted September 7, 2015 I'm going to send my bottom end off to be balanced and was wondering weather to get the crank knife edged or not. Basically the benefits are it cuts through the oil rather than just hits the oil and obviously less rotational mass... Has anyone ever done this before on a 2JZ Link to comment Share on other sites More sharing options...
Hemanhead Posted September 7, 2015 Share Posted September 7, 2015 http://www.powerhouseracing.com/p-4557-winberg-billet-2jz-crankshafts.aspx I guess these are basically the same as what your looking at doing. Probably more info on the US forums mate Link to comment Share on other sites More sharing options...
Parry_10 Posted September 7, 2015 Author Share Posted September 7, 2015 http://www.powerhouseracing.com/p-4557-winberg-billet-2jz-crankshafts.aspx I guess these are basically the same as what your looking at doing. Probably more info on the US forums mate Yes mate that's it. Just trying to see if it's worthwhile doing or not Link to comment Share on other sites More sharing options...
Frank Bullitt Posted September 7, 2015 Share Posted September 7, 2015 Give Chris Wilson a bell for an honest answer Link to comment Share on other sites More sharing options...
Big Supes Posted September 7, 2015 Share Posted September 7, 2015 The machine shop I used to use said its not worth it. Just get the whole bottom-end balanced mate. Link to comment Share on other sites More sharing options...
Hemanhead Posted September 7, 2015 Share Posted September 7, 2015 I had some discussions about doing this and yes, you probably will increase response but will likely knock out the harmonic balance toyota created much like a 3.4 stroker. Im sure Chris can come along and add some more science to it Link to comment Share on other sites More sharing options...
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